Comprehending Light Dependent Resistors (LDRs) – Light Dependent Resistors and Their Uses A Photoresistor or photoresistive sensor is an essential component widely used in photo-sensitive electronic circuits. This special sensor varies its resistance based on the amount of light falling on it. When illuminated by bright light, its resistance reduces, https://vividchannel985.nizarblog.com/39217874/how-much-is-it-worth-for-sensor-idr